I would love your help in filling out the CASS/CAST line in Illinois.
Parents of Mary Jane CASS (or CAST): John CAST, b. 17 March 1793 Ky, d. 12 Aug 1835 Montgomery Co, Ill, m. 12 Feb 1821 Martha B. SWALLOW in Warren Co, Oh.Martha B. SWALLOW, b. 20 Feb 1799 Bucks Co, Pa, d. 21 Aug 1851 Montgomery Co, Ill.
Susannah P. SWALLOW, sister of Martha, married Archibald CAST (brother of John).Both families moved to Illinois circa 1832-1835.
I don't have any info on Rachel.Do you have sources that show Rachel was the sister of Mary Jane?